75953800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 116533880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 131, 200, 223, 260, 262, 325, 446, 520, 524, 650, 655, 892, 1048, 1115, 1300, 1310, 1703, 1784, 2230, 2600, 2620, 2899, 3275, 3406, 4460, 5240, 5575, 5798, 6550, 6812, 8515, 8920, 11150, 11596, 13100, 13624, 14495, 17030, 22300, 23192, 26200, 28990, 29213, 34060, 42575, 44600, 57980, 58426, 68120, 72475, 85150, 115960, 116852, 144950, 146065, 170300, 233704, 289900, 292130, 340600, 379769, 579800, 584260, 730325, 759538, 1168520, 1460650, 1519076, 1898845, 2921300, 3038152, 3797690, 5842600, 7595380, 9494225, 15190760, 18988450, 37976900, 75953800]

約数ペア:

[(1, 75953800), (2, 37976900), (4, 18988450), (5, 15190760), (8, 9494225), (10, 7595380), (13, 5842600), (20, 3797690), (25, 3038152), (26, 2921300), (40, 1898845), (50, 1519076), (52, 1460650), (65, 1168520), (100, 759538), (104, 730325), (130, 584260), (131, 579800), (200, 379769), (223, 340600), (260, 292130), (262, 289900), (325, 233704), (446, 170300), (520, 146065), (524, 144950), (650, 116852), (655, 115960), (892, 85150), (1048, 72475), (1115, 68120), (1300, 58426), (1310, 57980), (1703, 44600), (1784, 42575), (2230, 34060), (2600, 29213), (2620, 28990), (2899, 26200), (3275, 23192), (3406, 22300), (4460, 17030), (5240, 14495), (5575, 13624), (5798, 13100), (6550, 11596), (6812, 11150), (8515, 8920)]